package com.wushijia;

import java.math.BigDecimal;

/**
 * Hello world!
 */
public class App {

    public static void main(String[] args) {
//    App app = new App();
//    int a = 11212000;
//    int b = 3;
//    int c = app.add(a, b);
//    System.out.println(c);
        System.out.println(foo());
    }

    //  public int add(int a, int b) {
//    return a + b;
//  }
    public static String foo() {
        String s = "hello ";
        try {
            return s;
        } finally {
            s = null;
        }
    }
}
